why can't i see the mouse cursor??? - Programmers Heaven

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why can't i see the mouse cursor???

Hi, i have tried everything with int 33h, but nothing comes out!

i set video mode to 640 by 480 first.
then int 33, 20 enable mouse driver
int 33,0 reset
int 33,1 display

why nothing is there? i just got a black screen!

please help, otherwise i can't carry on with my project.

thanks a lot!

Comments

  • anthrax11anthrax11 Posts: 511Member
    : Hi, i have tried everything with int 33h, but nothing comes out!
    :
    : i set video mode to 640 by 480 first.
    : then int 33, 20 enable mouse driver
    : int 33,0 reset
    : int 33,1 display
    :
    : why nothing is there? i just got a black screen!
    :
    : please help, otherwise i can't carry on with my project.
    :
    : thanks a lot!
    :

    [blue]
    Well, I searched Google for it, only to find that lots of people have the same problem. SVGA is 110% incompatible with the mouse so the only solution seems to be to write your own custom handler.
    I found a document that shows you how to do that:
    http://www.geocities.com/SiliconValley/2151/mouse.html

    If you ever get this to work, then You're the man :-D
    [/blue]
  • AsmGuru62AsmGuru62 Posts: 6,519Member
    [blue]Can you post the code of your program?[/blue]
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